unable to boot kernel 5.15.0.50
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux (Ubuntu) |
Confirmed
|
Undecided
|
Unassigned |
Bug Description
Hi,
After a fresh install of Ubuntu 22.04 I'm unable to boot with kernel 5.15.0.50
Normal boot on 5.15.0.50 : stuck at boot with the following message :
INFO: task gpu-manager:749 blocked for more than XXX seconds
I deactivated the silent splash screen on Grub to get more details about what's wrong :
"a start job is running for Detect the available GPU..."
Recovery mode on 5.15.0.50: I can boot but after login only integrated monitor is working
Normal boot on 5.15.0.43: No issue
Configuration: Alienware 15R3 Nvidia GTX 1080 Mobile + Integrated Intel GPU
Nvidia drivers: 515
What I'v done so far :
-Deactivated gpu-manager in grub: no effect
-Uninstall intel-microcode or downgraded intel-microcode : no effect
-Tried various nvidia drivers: no effect
-Tried other external monitors: no effect
---
ProblemType: Bug
ApportVersion: 2.20.11-0ubuntu82.1
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/
/dev/snd/
/dev/snd/
CRDA: N/A
CasperMD5CheckR
CurrentDesktop: ubuntu:GNOME
DistroRelease: Ubuntu 22.04
InstallationDate: Installed on 2022-10-12 (6 days ago)
InstallationMedia: Ubuntu 22.04.1 LTS "Jammy Jellyfish" - Release amd64 (20220809.1)
MachineType: Alienware Alienware 15 R3
NonfreeKernelMo
Package: linux (not installed)
ProcEnviron:
TERM=xterm-
PATH=(custom, no user)
XDG_RUNTIME_
LANG=fr_FR.UTF-8
SHELL=/bin/bash
ProcFB: 0 i915drmfb
ProcKernelCmdLine: BOOT_IMAGE=
ProcVersionSign
RelatedPackageV
linux-
linux-
linux-firmware 20220329.
Tags: jammy
Uname: Linux 5.15.0-50-generic x86_64
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin lxd plugdev sambashare sudo
_MarkForUpload: True
dmi.bios.date: 07/21/2020
dmi.bios.release: 1.10
dmi.bios.vendor: Alienware
dmi.bios.version: 1.10.0
dmi.board.name: Alienware 15 R3
dmi.board.vendor: Alienware
dmi.board.version: A00
dmi.chassis.type: 10
dmi.chassis.vendor: Alienware
dmi.chassis.
dmi.modalias: dmi:bvnAlienwar
dmi.product.family: Alienware
dmi.product.name: Alienware 15 R3
dmi.product.sku: 0774
dmi.product.
dmi.sys.vendor: Alienware
affects: | ubuntu → linux (Ubuntu) |
tags: |
added: jammy removed: 22.40 |
tags: | added: kernel-bug |
Thank you for taking the time to report this bug and helping to make Ubuntu better. It seems that your bug report is not filed about a specific source package though, rather it is just filed against Ubuntu in general. It is important that bug reports be filed about source packages so that people interested in the package can find the bugs about it. You can find some hints about determining what package your bug might be about at https:/ /wiki.ubuntu. com/Bugs/ FindRightPackag e. You might also ask for help in the #ubuntu-bugs irc channel on Libera.chat.
To change the source package that this bug is filed about visit https:/ /bugs.launchpad .net/ubuntu/ +bug/1993352/ +editstatus and add the package name in the text box next to the word Package.
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